Improvement in game-boards



vG. BAYLES.

Game-Board.

Patented Apr=20,l875.l

GEORGE BAYLES, OF NEW YORK, N. Y.

IMPROVEM ENT IN GAME-BOARDS.

Spec'cation forming part of Letters Patent No. 162, lill, dated April 20, 1875; application filed March 17, 1875.

To all whom it may concern:

Be it known that I, GEORGE BAYLES, M. D., of the city, county, and State of New York, have invented a Game-Board, of which the following is a specification:

The object ot' my invention is to produce a board on which to play a game called the Tower of Babel]7 or any other game which sha-ll depend upon the erection of a structure upon an unsteady surface, or the placing of a body thereupon, by the combination in suoh a board of the bed or table A with the oseillating or sensitive platform b, resting upon the spring, or its equivalent o, as shown in perspective View, Figure l, and the vertical section, Fig.2, ot' the accompanying drawing.

The bed or table, as shownin Fig. l, is oomposed of three superineumbent layers or platforms, al a2 a3, of wood or other substance, into which at the top is inserted the spring or its equivalent o, upon which is mounted the oscillating or Sensitive platform b, the game consisting in part or in Whole of an attempt to erect any structure upon said platform b,

or to place and balance thereupon any body- 

